This clever NCIS t-shirt "What Would Gibbs Do?" gives sage advice when you're facing a dilemma: Ask WWGD — What Would Gibbs Do? Made of 100% cotton, this black Gibbs shirt is must-have for your own closet, or give it to a friend who loves the best forensic team on TV. With this NCIS TV show t-shirt, you'll rule fashion, just like Gibbs rules crime fighting.

I wear this shirt all the time. It is so comfortable! Mine is a little big on me though. I wear the medium and it fits loose, but the small was too tight in my chest area (i'm kinda top heavy).

My only problem with any of the ncis shirts i have owned over the years, is that they all tear at the seams. I feel like i have to sew closed a new hole in the armpit twice a year, but that doesn't stop me for rockin' my WWGD shirt.